package lanxing.future.base.chapter15;

import java.util.ArrayList;

/**
 * @author <a href="mailto:lanxing@chances.com.cn">lanxing</a>
 * @version 2019年4月28日
 *
 */
public class UserT {
    public static void main(String[] args) {

        MyArray<Dog> myArray = new MyArray<Dog>();
        myArray.add(new Dog());
    }
}
class Dog {
    
}

class MyArray<T> extends ArrayList<T> {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;

}
